Littelfuse Inc. S4010LS3 is a sensitive gate Silicon Controlled Rectifier (SCR) rated for 400V off-state voltage and 10A RMS on-state current. This through-hole component, housed in a TO-220 isolated tab package, features a maximum gate trigger current (Igt) of 500 µA and a gate trigger voltage (Vgt) of 800 mV, facilitating control with low-power logic signals. The device exhibits a maximum on-state voltage (Vtm) of 1.6V and a hold current (Ih) of 8 mA. It is designed for applications requiring reliable power switching and control, including industrial automation, motor control, and power supply circuits. The operational temperature range is -40°C to 110°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 Isolated Tab |
| Mounting Type | Through Hole |
| SCR Type | Sensitive Gate |
| Operating Temperature | -40°C ~ 110°C |
| Current - Hold (Ih) (Max) | 8 mA |
| Current - Gate Trigger (Igt) (Max) | 500 µA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 83A, 100A |
| Current - On State (It (AV)) (Max) | 6.4 A |
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV |
| Voltage - On State (Vtm) (Max) | 1.6 V |
| Current - Off State (Max) | 5 µA |
| Supplier Device Package | TO-220 Isolated Tab |
| Current - On State (It (RMS)) (Max) | 10 A |
| Voltage - Off State | 400 V |
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